# Speech Jammer — Speech Jammer Tongue Twisters

> Voice echo app with adjustable delay for speech impairment and fun. (iPhone/iPad app by Dwight Dickinson.)

- Source: https://appshunter.io/ios/app/speech-jammer/id597426372 (this page in markdown: same URL + `.md`)
- Developer: [Dwight Dickinson](https://appshunter.io/developer/449076421)
- Category: Entertainment
- Price: Free
- Rating: 3.10/5 from 613 App Store ratings · 430 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 14 MB
- Languages: American English, European Spanish
- Released: 2013-02-03
- Data updated: 2026-08-14
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/speech-jammer/id597426372/reviews.md

## What is Speech Jammer?

Speech Jammer echos your voice back using an adjustable delay, making it very difficult (or impossible) to talk. The more you spontaneously and continuously talk with the Speech Jammer, the harder talking becomes. This is known as Delayed Auditory Feedback or DAF.

Think you're a smooth talker? The humour from one person experiencing the original Speech Jammer will quickly spread around the room, but the effect has to be experienced first-hand.

Speech Jammer offers
• Adjustable delay to impair speech
• Tongue twisters to make it even more difficult
• Ability to record Speech Jammer sessions
• Share recordings with friends via iMessage, Text, E-Mail, Facebook, Twitter, copied link or iTunes
• Compatibility with bluetooth headphones and AirPods
• Ability to completely disable the delay and echo your voice back with almost no delay.

Speech Jammer works best with noise cancelling headphones, and headphones with the microphone built-in. If you cannot get proper results, try adjusting the slider. Wired headphones are recommended.

Having issues or have a suggestion? Please contact me by tapping App Support on the App Store page. I'm always open for suggestions, and can always use your help investigating crashes.

## Key features

- Adjustable voice delay
- Tongue twisters
- Record voice sessions
- Share recordings
- Bluetooth headphone compatibility
- Disable delay function

## What do users think of Speech Jammer?

Overall sentiment: neutral

**Pros**

- 👍 Fun and entertaining app
- 🤖 Effectively jams speech
- 💡 Potential to help with speech issues

**Cons**

- 🐛 Crashes and bugs
- 📢 Intrusive ads
- ⚠️ Can cause dizziness/discomfort
- 🔇 Doesn't work with Bluetooth headphones

**Commonly reported bugs**

- App crashes on launch
- Delay feature not working consistently
- Compatibility issues with certain headphones

**Most requested features**

- Customizable delay settings
- Voice changing/modulation options
- Recording and sharing capabilities

## Recent user reviews (10 of 430)

All indexed reviews: https://appshunter.io/ios/app/speech-jammer/id597426372/reviews.md

### 5/5 — Great

*2026-08-01, version 5.1.7*

It’s works so well my grandma was the only one who’s passed the test

### 2/5 — Didn’t really work

*2026-06-23, version 5.1.7*

The app kind of worked on me but it didn’t work on the two other people I tried it on, you need to be speaking for a long time and saying tongue twisters otherwise it won’t work.

### 1/5 — cacaaaa

*2026-04-19, version 5.1.7*

bro más actuado no puede ser

### 5/5 — Muy buena app

*2025-11-28, version 5.1.7*

Está muy entretenida si la sabes usar

### 1/5 — Dodgy app

*2025-10-12, version 5.1.7*

Got an ad saying iphone is infected. Dont download it runs a scam ad

### 3/5 — No lo puedo descargar

*2025-08-29, version 5.1.7*

???

### 1/5 — 👎👎👎👎

*2025-08-19, version 5.1.7*

Si se pudiera no le daría estrellas a mi no me funcionó y no viene ninguna ayuda para que sepas cómo funciona👎

### 1/5 — Reseña de SPEECH JAMMER

*2025-07-21, version 5.1.7*

Se su pone que te cuesta hablar por lo que he visto en redes y no funciona es como si estuvieras hablando contigo misma

### 1/5 — no sirve

*2025-06-21, version 5.1.7*

no funciona la wea

### 1/5 — Decepcionada

*2025-06-15, version 5.1.7*

No hace nada, se supone que te trabas y hablo re bien. Malisimo.

## Frequently asked questions about Speech Jammer

### What does the Speech Jammer app do?

The Speech Jammer app echoes your voice back with an adjustable delay, making it difficult or impossible to talk. This effect, known as Delayed Auditory Feedback (DAF), is designed to create humorous situations and vocal challenges.

### What are the key features of Speech Jammer?

Key features include an adjustable delay to impair speech, tongue twisters to increase difficulty, the ability to record sessions, and options to share recordings with friends. It also offers Bluetooth headphone compatibility and a function to disable the delay.

### Is Speech Jammer free to use?

Yes, the app is free to use. However, it is ad-supported, meaning advertisements will be displayed within the application.

### What devices is Speech Jammer compatible with?

The app is compatible with Bluetooth headphones and AirPods. For optimal results, wired headphones with a built-in microphone are recommended, and noise-canceling headphones can also enhance the experience.

### How can I use Speech Jammer for entertainment?

Speech Jammer is ideal for social gatherings and parties. Users can challenge friends to speak with the delay engaged, use the tongue twisters for added difficulty, and record the often comical results to share later.

## Version history (last 5 releases)

### 5.1.7 — 2025-02-26

- Feature fixes and performance improvements
- Improved recording sharing

### 5.1.6 — 2024-08-28

Bug fixes and improvements.

### 5.1.5 — 2023-06-12

Bug fixes and performance improvements.
• Improves recording sharing reliability when using an IPv6 connection

### 5.1.4 — 2023-01-30

Bug fixes and performance improvements

### 5.1.3 — 2022-01-06

This update adds various improvements and fixes to Speech Jammer

• Fixed an issue that caused Speech Jammer to pause jamming when the app entered the background in some scenarios.
• Improved behaviour when dismissing app screens by swiping down on them instead of dismissing via the dedicated button.
• Fixed an issue that prevented changing the exact delay time by tapping and holding the “Delay” slider thumb on newer versions of iOS and iPadOS. You should now once again be able to properly set exact delay time (in milliseconds) by tapping and holding the white thumb on the delay slider.
• Various performance improvements and other upkeep.

## Apps similar to Speech Jammer

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Hair Trimmer Prank!](https://appshunter.io/ios/app/hair-trimmer-prank/id1124426889) | 4.5 (29,485) | Free | Entertainment |
| [AI Voice Generator - Prankster](https://appshunter.io/ios/app/ai-voice-generator-prankster/id1659583821) | 4.6 (2,438) | Free | Entertainment |
| [Celebrity Voice Changer Live](https://appshunter.io/ios/app/celebrity-voice-changer-live/id1111710488) | 4.2 (32,431) | Free | Entertainment |
| [Faker 3 - Call Simulator](https://appshunter.io/ios/app/faker-3-call-simulator/id1463027473) | 4.4 (433) | Free | Entertainment |
| [Voicemod](https://appshunter.io/ios/app/voicemod/id6473788687) | 4.7 (19,158) | Free | Entertainment |
| [Real Razor (Prank)](https://appshunter.io/ios/app/real-razor-prank/id909904428) | 3.0 (338) | Free | Entertainment |

## More apps by Dwight Dickinson

- [Heyhihello](https://appshunter.io/ios/app/heyhihello/id449076418)

All apps by Dwight Dickinson: https://appshunter.io/developer/449076421

## Related topics

[dwight dickinson](https://appshunter.io/ios/topics/dwight-dickinson) · [speech jammer](https://appshunter.io/ios/topics/speech-jammer) · [the speech jammer](https://appshunter.io/ios/topics/the-speech-jammer) · [idiotisador](https://appshunter.io/ios/topics/idiotisador) · [idiotisador de voz](https://appshunter.io/ios/topics/idiotisador-de-voz) · [speak jammer](https://appshunter.io/ios/topics/speak-jammer) · [voice jammer](https://appshunter.io/ios/topics/voice-jammer) · [el idiotizador](https://appshunter.io/ios/topics/el-idiotizador) · [idiotizado](https://appshunter.io/ios/topics/idiotizado) · [idiotizer](https://appshunter.io/ios/topics/idiotizer) · [peech jammer](https://appshunter.io/ios/topics/peech-jammer) · [idotizador](https://appshunter.io/ios/topics/idotizador) · [speed jammer](https://appshunter.io/ios/topics/speed-jammer) · [jammer](https://appshunter.io/ios/topics/jammer) · [best tongue twisters daily fun](https://appshunter.io/ios/topics/best-tongue-twisters-daily-fun) · [my speed talking](https://appshunter.io/ios/topics/my-speed-talking) · [minimal pairs arcade](https://appshunter.io/ios/topics/minimal-pairs-arcade) · [speech blubs pro made for slps](https://appshunter.io/ios/topics/speech-blubs-pro-made-for-slps) · [mutalk](https://appshunter.io/ios/topics/mutalk) · [daf delayed auditory feedback](https://appshunter.io/ios/topics/daf-delayed-auditory-feedback)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-14.*